<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		
		<style>
			body{
				display: flex;
				flex-wrap: wrap;
			}
			div{
				width: 200px;
				height: 500px;
				background: red;
			}
		</style>
	</head>
	<body>
		<div></div>
		<div></div>
		<div></div>
		<div></div>
		<div></div>
		<div></div>
		<div></div>
	</body>
</html>
